GUTMANN; Roland

Patent Applications and Registrations

Patent applications and USPTO patent grants for GUTMANN; Roland.The latest application filed is for "security ink system".

Company Profile

0.10.12

GUTMANN; Roland - Falkensee DE
Gutmann, Roland - Berlin DE

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Security Ink System App 20200316982 - Fischer; Tobias ; et al.	2020-10-08
Datasheet for a security and/or valuable document Grant 10,414,192 - Springmann , et al. Sept	2019-09-17
Security Element For A Document Of Value And/or A Security Document App 20160303889 - GUTMANN; Roland ; et al.	2016-10-20
Datasheet For A Security And/or Valuable Document App 20160207343 - SPRINGMANN; Edward ; et al.	2016-07-21
Security and/or value document Grant 7,488,002 - Ahlers , et al. February 10, 2	2009-02-10
Certified paper discriminating apparatus Grant 7,248,730 - Matsui , et al. July 24, 2	2007-07-24
Certified paper and an apparatus for discriminating the genuineness thereof Grant 7,242,796 - Matsui , et al. July 10, 2	2007-07-10
Security and/or value document App 20050057036 - Ahlers, Benedikt H. ; et al.	2005-03-17
Handsensor for authenticity identification of signets on documents Grant 6,784,441 - Ahlers , et al. August 31, 2	2004-08-31
Device for evaluating diffractive authenticity features Grant 6,750,465 - Franz-Burgholz , et al. June 15, 2	2004-06-15
Sensor for authenticity identification of signets on documents Grant 6,741,336 - Ahlers , et al. May 25, 2	2004-05-25
Certified paper and an apparatus for discriminating the genuineness thereof App 20040051300 - Matsui, Toru ; et al.	2004-03-18
Certified paper discriminating apparatus App 20040035932 - Bailleu, Anett ; et al.	2004-02-26
Handsensor for authenticity identification of signets on documents App 20040031929 - Ahlers, Benedikt ; et al.	2004-02-19
Device for evaluating diffractive authenticity features App 20030174308 - Franz-Burgholz, Arnim ; et al.	2003-09-18
Device for validating authenticity features on documents of value and security documents Grant 6,600,416 - Kappe , et al. July 29, 2	2003-07-29
Value or security product with luminescent security elements and method for the production and use thereof in respect to visual and machine-operated detection of authenticity Grant 6,530,527 - Ahlers , et al. March 11, 2	2003-03-11
Handsensor for authenticity identification of signets on documents App 20030030012 - Ahlers, Benedikt ; et al.	2003-02-13
Security and/or valve document App 20020117845 - Ahlers, Benedikt H. ; et al.	2002-08-29
Device for validating authenticity features on documents of value and security documents App 20020033316 - Kappe, Frank ; et al.	2002-03-21
Sensor for authenticity identification of signets on documents App 20020003619 - Ahlers, Benedikt ; et al.	2002-01-10
Security document with optically excitable dyes for authenticity check Grant 6,234,537 - Gutmann , et al. May 22, 2	2001-05-22

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